29 lines
704 B
Plaintext
29 lines
704 B
Plaintext
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This README is for userspace cm library.
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Building
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To make this directory, run:
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./autogen.sh && ./configure && make && make install
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Typically the autogen and configure steps only need be done the first
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time unless configure.in or Makefile.am changes.
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Libraries are installed by default at /usr/local/lib.
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Device files
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The userspace CM uses a device file per adapter present.
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To create the appropriate character device file automatically with
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udev, a rule like
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KERNEL="ucm*", NAME="infiniband/%k", MODE="0666"
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can be used. This will create the device node named
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/dev/infiniband/ucm0
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for the first HCA in the system, or you can create it manually
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mknod /dev/infiniband/ucm0 c 231 224
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